Draft of Sūrat al-Jumuʿah
Saying "Jumuʿah Mubarak" is a bidʿa... because that's improper grammar. Should be "Jumuʿah Mubarakah"
Here is an early draft of Sūrat al-Jumuʿah. Lots of parallels and symmetry in this one.
Overall it looks like a mirror:
And broken down further, it seems each of these sections can be shown to have further structures within them. Such as: